Dont' try to parse the colon
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7323 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DataStructure/GraphChecker.cpp b/lib/Analysis/DataStructure/GraphChecker.cpp
index 862b336..f667a3a 100644
--- a/lib/Analysis/DataStructure/GraphChecker.cpp
+++ b/lib/Analysis/DataStructure/GraphChecker.cpp
@@ -133,7 +133,7 @@
}
unsigned Flags = 0;
- for (; ColonPos != I->size(); ++ColonPos)
+ for (++ColonPos; ColonPos != I->size(); ++ColonPos)
switch ((*I)[ColonPos]) {
case 'S': Flags |= DSNode::AllocaNode; break;
case 'H': Flags |= DSNode::HeapNode; break;
@@ -143,7 +143,7 @@
case 'M': Flags |= DSNode::Modified; break;
case 'R': Flags |= DSNode::Read; break;
case 'A': Flags |= DSNode::Array; break;
- default: std::cerr << "Invalid DSNode flag!\n"; break;
+ default: std::cerr << "Invalid DSNode flag!\n"; abort();
}
CheckFlagsM[std::string(I->begin(), I->begin()+ColonPos)] = Flags;
}